Lua APA (7ú heag.)
Barnum, B. S. (2011). Spirituality in nursing: The challenges of complexity (3rd ed.). Springer.
Lua i Stíl Chicago (17ú heag.)
Barnum, Barbara Stevens. Spirituality in Nursing: The Challenges of Complexity. 3rd ed. New York: Springer, 2011.
Lua MLA (9ú heag.)
Barnum, Barbara Stevens. Spirituality in Nursing: The Challenges of Complexity. 3rd ed. Springer, 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.